Meet Marc 'Elvis' Priestley: the former number-one McLaren mechanic, and the brains behind some of Formula One's greatest ever drivers.

Revealing the most outrageous secrets and fiercest rivalries, The Mechanic follows Priestley as he travels the world working in the high-octane atmosphere of the F1 pit lane. While the spotlight is most often on the superstar drivers, the mechanics are the guys who make every World Champion, and any mistakes can have critical consequences.

However, these highly skilled engineers don't just fine-tune machinery and crunch data through high-spec computers. These boys can seriously let their hair down. Whether it's partying on luxury yachts or photo opportunities aboard gravity-defying aeroplanes, this is a world which thrills on and off the track.

This is Formula One, but not like you've seen it before.

Marc 'Elvis' Priestley worked for McLaren Racing as a Formula One mechanic and member of the pitstop crew from 2000-2009. He worked with a distinguished list of drivers including Mika Hakkinen, David Coulthard, Kimi Raikkonen, Jean Alesi, Juan Pablo Montoya, Fernando Alonso and Lewis Hamilton.

Following his retirement from McLaren, Elvis's first broadcast role was as pitlane reporter for BBC Radio 5 Live, where he was able to share his vast technical experience of the cars and equipment with listeners. Since then, Elvis has become an integral part of Sky's F1 coverage. He is now a co-host on the channel¿s studio-based chat show, The F1 Report, as well as attending a number of Grand Prix events.

Twitter: @f1elvis